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Details

Stereochemistry ABSOLUTE
Molecular Formula 2C28H28F2N6O3.H2O4S
Molecular Weight 1167.193
Optical Activity UNSPECIFIED
Defined Stereocenters 6 / 6
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of RIMEGEPANT SULFATE ANHYDROUS

SMILES

OS(O)(=O)=O.N[C@H]1[C@@H](CC[C@@H](OC(=O)N2CCC(CC2)N3C(=O)NC4=C3C=CC=N4)C5=NC=CC=C15)C6=C(F)C(F)=CC=C6.N[C@H]7[C@@H](CC[C@@H](OC(=O)N8CCC(CC8)N9C(=O)NC%10=C9C=CC=N%10)C%11=NC=CC=C7%11)C%12=C(F)C(F)=CC=C%12

InChI

InChIKey=PQYZLKPVYCNNME-WLKALFMDSA-N
InChI=1S/2C28H28F2N6O3.H2O4S/c2*29-20-6-1-4-17(23(20)30)18-8-9-22(25-19(24(18)31)5-2-12-32-25)39-28(38)35-14-10-16(11-15-35)36-21-7-3-13-33-26(21)34-27(36)37;1-5(2,3)4/h2*1-7,12-13,16,18,22,24H,8-11,14-15,31H2,(H,33,34,37);(H2,1,2,3,4)/t2*18-,22+,24-;/m00./s1

HIDE SMILES / InChI

Molecular Formula H2O4S
Molecular Weight 98.078
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C28H28F2N6O3
Molecular Weight 534.5571
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 3 / 3
E/Z Centers 0
Optical Activity UNSPECIFIED

Bristol-Myers Squibb developed Rimegepant, also known as BMS-927711. Rimegepant is a potent, selective, competitive and orally active calcitonin gene-related peptide (CGRP) antagonist in clinical trials for treating migraine. Rimegepant has shown in vivo efficacy without vasoconstrictor effect; it is superior to placebo at several different doses (75 mg, 150 mg, and 300 mg) and has an excellent tolerability profile.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Unknown

Approved Use

Unknown
Cmax

Cmax

ValueDoseCo-administeredAnalytePopulation
1045.53 ng/mL
75 mg single, oral
dose: 75 mg
route of administration: Oral
experiment type: SINGLE
co-administered:
RIMEGEPANT plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
AUC

AUC

ValueDoseCo-administeredAnalytePopulation
4718.71 ng × h/mL
75 mg single, oral
dose: 75 mg
route of administration: Oral
experiment type: SINGLE
co-administered:
RIMEGEPANT plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
T1/2

T1/2

ValueDoseCo-administeredAnalytePopulation
10.398 h
75 mg single, oral
dose: 75 mg
route of administration: Oral
experiment type: SINGLE
co-administered:
RIMEGEPANT plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
Doses

Doses

DosePopulationAdverse events​
75 mg 1 times / day single, oral
Recommended
Dose: 75 mg, 1 times / day
Route: oral
Route: single
Dose: 75 mg, 1 times / day
Sources:
unhealthy, 18-75 years
Health Status: unhealthy
Age Group: 18-75 years
Sex: M+F
Sources:
Other AEs: Nausea, Hypersensitivity...
Other AEs:
Nausea (2%)
Hypersensitivity (<1%)
Dyspnea (<1%)
Rash (grade 3, <1%)
Sources:
2250 mg single, oral
Overdose
Dose: 2250 mg
Route: oral
Route: single
Dose: 2250 mg
Sources:
healthy, adults
75 mg 1 times / day single, oral
Recommended
Dose: 75 mg, 1 times / day
Route: oral
Route: single
Dose: 75 mg, 1 times / day
Sources:
unhealthy, adults
Health Status: unhealthy
Age Group: adults
Sex: M+F
Sources:
Other AEs: Nausea, Urinary tract infection...
Other AEs:
Nausea (1.8%)
Urinary tract infection (1.5%)
Transaminases increased (2.3%)
Back pain (0.2%)
Sources:
75 mg 1 times / day single, oral
Recommended
Dose: 75 mg, 1 times / day
Route: oral
Route: single
Dose: 75 mg, 1 times / day
Sources:
unhealthy, adults
Health Status: unhealthy
Age Group: adults
Sex: M+F
Sources:
Other AEs: Nausea, Urinary tract infection...
Other AEs:
Nausea (2%)
Urinary tract infection (1%)
Dizziness (1%)
Sources:
600 mg single, oral
Highest studied dose
Dose: 600 mg
Route: oral
Route: single
Dose: 600 mg
Sources:
unhealthy
AEs

AEs

AESignificanceDosePopulation
Nausea 2%
75 mg 1 times / day single, oral
Recommended
Dose: 75 mg, 1 times / day
Route: oral
Route: single
Dose: 75 mg, 1 times / day
Sources:
unhealthy, 18-75 years
Health Status: unhealthy
Age Group: 18-75 years
Sex: M+F
Sources:
Dyspnea <1%
75 mg 1 times / day single, oral
Recommended
Dose: 75 mg, 1 times / day
Route: oral
Route: single
Dose: 75 mg, 1 times / day
Sources:
unhealthy, 18-75 years
Health Status: unhealthy
Age Group: 18-75 years
Sex: M+F
Sources:
Hypersensitivity <1%
75 mg 1 times / day single, oral
Recommended
Dose: 75 mg, 1 times / day
Route: oral
Route: single
Dose: 75 mg, 1 times / day
Sources:
unhealthy, 18-75 years
Health Status: unhealthy
Age Group: 18-75 years
Sex: M+F
Sources:
Rash grade 3, <1%
75 mg 1 times / day single, oral
Recommended
Dose: 75 mg, 1 times / day
Route: oral
Route: single
Dose: 75 mg, 1 times / day
Sources:
unhealthy, 18-75 years
Health Status: unhealthy
Age Group: 18-75 years
Sex: M+F
Sources:
Back pain 0.2%
75 mg 1 times / day single, oral
Recommended
Dose: 75 mg, 1 times / day
Route: oral
Route: single
Dose: 75 mg, 1 times / day
Sources:
unhealthy, adults
Health Status: unhealthy
Age Group: adults
Sex: M+F
Sources:
Urinary tract infection 1.5%
75 mg 1 times / day single, oral
Recommended
Dose: 75 mg, 1 times / day
Route: oral
Route: single
Dose: 75 mg, 1 times / day
Sources:
unhealthy, adults
Health Status: unhealthy
Age Group: adults
Sex: M+F
Sources:
Nausea 1.8%
75 mg 1 times / day single, oral
Recommended
Dose: 75 mg, 1 times / day
Route: oral
Route: single
Dose: 75 mg, 1 times / day
Sources:
unhealthy, adults
Health Status: unhealthy
Age Group: adults
Sex: M+F
Sources:
Transaminases increased 2.3%
75 mg 1 times / day single, oral
Recommended
Dose: 75 mg, 1 times / day
Route: oral
Route: single
Dose: 75 mg, 1 times / day
Sources:
unhealthy, adults
Health Status: unhealthy
Age Group: adults
Sex: M+F
Sources:
Dizziness 1%
75 mg 1 times / day single, oral
Recommended
Dose: 75 mg, 1 times / day
Route: oral
Route: single
Dose: 75 mg, 1 times / day
Sources:
unhealthy, adults
Health Status: unhealthy
Age Group: adults
Sex: M+F
Sources:
Urinary tract infection 1%
75 mg 1 times / day single, oral
Recommended
Dose: 75 mg, 1 times / day
Route: oral
Route: single
Dose: 75 mg, 1 times / day
Sources:
unhealthy, adults
Health Status: unhealthy
Age Group: adults
Sex: M+F
Sources:
Nausea 2%
75 mg 1 times / day single, oral
Recommended
Dose: 75 mg, 1 times / day
Route: oral
Route: single
Dose: 75 mg, 1 times / day
Sources:
unhealthy, adults
Health Status: unhealthy
Age Group: adults
Sex: M+F
Sources:
OverviewDrug as perpetrator​

Drug as perpetrator​

TargetModalityActivityMetaboliteClinical evidence
no [IC50 6.04 uM]
no [IC50 >10 uM]
no [IC50 >10 uM]
no [IC50 >10 uM]
no [IC50 >100 uM]
no [IC50 >40 uM]
no [IC50 >40 uM]
no [IC50 >40 uM]
no [IC50 >40 uM]
no [IC50 >40 uM]
no [IC50 >50 uM]
no [Inhibition 5 uM]
no [Inhibition 5 uM]
no
no
no
no
weak
yes [IC50 1.08 uM]
yes [IC50 1.18 uM]
Drug as victim

Drug as victim

TargetModalityActivityMetaboliteClinical evidence
major
yes (co-administration study)
Comment: In a dedicated drug interaction study, concomitant administration of 75 mg rimegepant (single dose) with itraconazole (200 mg once daily; at steady state) resulted in increased exposures of rimegepant (AUC by 4-fold & Cmax by ~1.5-fold). It is recommended to avoid concomitant administration of rimegepant with a strong inhibitor of CYP3A4
Page: 8.0
minor
no (co-administration study)
Comment: In a dedicated drug interaction study, concomitant administration of 75 mg rimegepant (single dose) with fluconazole (400 mg once daily; at steady state) resulted in increased exposures of rimegepant (AUC by 1.8-fold) with no relevant effect on Cmax.
Page: 8.0
no
no
yes
yes
Tox targets

Tox targets

TargetModalityActivityMetaboliteClinical evidence
PubMed

PubMed

TitleDatePubMed
Asymmetric Synthesis of Heterocyclic Analogues of a CGRP Receptor Antagonist for Treating Migraine.
2015-12-18
Patents

Sample Use Guides

10 mg, 25 mg, 75 mg, 150 mg, 300 mg, 600 mg one per day
Route of Administration: Oral
In Vitro Use Guide
Unknown
Substance Class Chemical
Created
by admin
on Mon Mar 31 18:03:29 GMT 2025
Edited
by admin
on Mon Mar 31 18:03:29 GMT 2025
Record UNII
687X3KJY2O
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
1-PIPERIDINECARBOXYLIC ACID, 4-(2,3-DIHYDRO-2-OXO-1H-IMIDAZO(4,5-B)PYRIDIN-1-YL)-, (5S,6S,9R)-5-AMINO-6-(2,3-DIFLUOROPHENYL)-6,7,8,9-TETRAHYDRO-5H-CYCLOHEPTA(B)PYRIDIN-9-YL ESTER, SULFATE (2:1)
Preferred Name English
RIMEGEPANT SULFATE ANHYDROUS
Common Name English
DI((5S,6S,9R)-5-AMINO-6-(2,3-DIFLUOROPHENYL)-6,7,8,9-TETRAHYDRO-5H-CYCLOHEPTA(B)PYRIDIN-9-YL 4-(2-OXO-2,3-DIHYDRO-1H-IMIDAZO(4,5-B)PYRIDIN-1-YL)PIPERIDINE-1-CARBOXYLATE), MONOSULFATE
Systematic Name English
Code System Code Type Description
SMS_ID
300000023333
Created by admin on Mon Mar 31 18:03:29 GMT 2025 , Edited by admin on Mon Mar 31 18:03:29 GMT 2025
PRIMARY
FDA UNII
687X3KJY2O
Created by admin on Mon Mar 31 18:03:29 GMT 2025 , Edited by admin on Mon Mar 31 18:03:29 GMT 2025
PRIMARY
PUBCHEM
76972049
Created by admin on Mon Mar 31 18:03:29 GMT 2025 , Edited by admin on Mon Mar 31 18:03:29 GMT 2025
PRIMARY
Related Record Type Details
SOLVATE->ANHYDROUS
Related Record Type Details
ACTIVE MOIETY